Settings and activity
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You can use the internal chart.tooltipRefresh event: http://jsfiddle.net/highcharts/Ym4UA/
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1 result found
You can use the internal chart.tooltipRefresh event: http://jsfiddle.net/highcharts/Ym4UA/
here is a small sample:
http://jsfiddle.net/cVEXC/
this is a sample of sync tooltips of multi charts
when I hover on one point, it works fine
when I hover on other place of chart, it just doesn't work because now I can use "point hover" event only.
So i think it's better to add a "after tooltip show" event in options.